EP3832051A1 - Floorboard - Google Patents

Floorboard Download PDF

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Publication number
EP3832051A1
EP3832051A1 EP19213252.0A EP19213252A EP3832051A1 EP 3832051 A1 EP3832051 A1 EP 3832051A1 EP 19213252 A EP19213252 A EP 19213252A EP 3832051 A1 EP3832051 A1 EP 3832051A1
Authority
EP
European Patent Office
Prior art keywords
floor board
board
floor
web
upper web
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19213252.0A
Other languages
German (de)
French (fr)
Other versions
EP3832051B1 (en
Inventor
Andreas Keller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gewa Balkonsysteme GmbH
Original Assignee
Gewa Balkonsysteme GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gewa Balkonsysteme GmbH filed Critical Gewa Balkonsysteme GmbH
Priority to EP19213252.0A priority Critical patent/EP3832051B1/en
Publication of EP3832051A1 publication Critical patent/EP3832051A1/en
Application granted granted Critical
Publication of EP3832051B1 publication Critical patent/EP3832051B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02038—Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02177—Floor elements for use at a specific location
    • E04F15/02183—Floor elements for use at a specific location for outdoor use, e.g. in decks, patios, terraces, verandas or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/06—Flooring or floor layers composed of a number of similar elements of metal, whether or not in combination with other material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0153—Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement
    • E04F2201/0161—Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement with snap action of the edge connectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/023—Non-undercut connections, e.g. tongue and groove connections with a continuous tongue or groove
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2203/00—Specially structured or shaped covering, lining or flooring elements not otherwise provided for
    • E04F2203/04—Specially structured or shaped covering, lining or flooring elements not otherwise provided for comprising a plurality of internal elongated cavities arranged in substantially parallel rows

Definitions

  • the invention relates to a hollow profile as a floor board for a board floor made of floor boards arranged parallel to one another in a plane and having the features of the preamble of claim 1.
  • Such a floor board is known from the patent EP 3 177 783 B1 .
  • the well-known floor board has a flat rectangular tubular profile, from the lower sides of which, facing away from one another, strip-shaped webs protrude, that is to say protrude to the side.
  • the lower sides of the floor board facing away from one another form board edges which face the board edges of adjacent floor boards.
  • Two protruding webs on one board edge form a type of spring clip that overlaps two protruding webs on a facing board edge of an adjacent floor board at the top and bottom, so that the adjacent floor boards are aligned vertically at one height to one another.
  • An upper web on one board edge has a water drainage channel which engages under an upper web on the facing board edge of an adjacent board in order to divert rain and other water that has got onto the floor boards in the longitudinal direction of the floor boards.
  • the object of the invention is to propose a floor board with connecting arrangements on board edges facing away from one another for connecting two floor boards by pivoting them into a common plane.
  • the floor board according to the invention has a hollow profile, in particular a flat rectangular tubular hollow profile.
  • "Tubular hollow profile” means a closed hollow profile and "flat” means that the floor board is no higher than about 1/3 or 1 ⁇ 4 of a width of the floor board.
  • the floor board is produced by extrusion from metal, for example from an aluminum alloy, and preferably has a cross section that remains constant over its length, namely the hollow profile.
  • the floor board On board edges facing away from one another, the floor board has connecting arrangements for connecting adjacent floor boards arranged parallel to one another in a common plane.
  • the board edges of a floor board facing away from one another face board edges of adjacent floor boards.
  • a first connection arrangement on a first board edge of the floor board has a protruding first upper web and a protruding lower web.
  • “Above” and “below” relate to the intended use position of the floor boards. “Projecting” means that the webs protrude from the hollow profile to the side and outwards in the direction of an adjacent floor board.
  • the upper web is preferably located on an upper side and the lower web on an underside of the floor board, in particular the webs are flush with the upper side and the lower side of the floor board.
  • a second connecting arrangement on a second board edge of the floor board facing away from the first board edge has a protruding second upper web and a protruding middle web.
  • the upper web is preferably located on the top of the floor board and the middle web at a level between the upper webs and the lower web, that is, between the top and the bottom of the floor board.
  • the webs are in particular strip-shaped and extend in the same position with respect to the hollow profile and with the same cross section over the length of the floor board.
  • the first upper web has a drip strip, for example a downwardly protruding bead or rib, which protrudes into a water drainage channel on the second upper web on the second board edge of an adjacent floor board when the two floor boards are arranged in a common plane and connected to one another.
  • the second board edge of the adjacent floor board faces the first board edge of the connected one floor board.
  • Water reaching the floor board, which runs across the top of the floor board reaches the water drainage channel via the drip strip, which drains the water in the longitudinal direction of the floor board.
  • the water drainage channel protrudes outwardly from the second upper web with respect to the hollow profile and is offset downward relative to the second upper web, so that the water drainage channel engages under the drip strip of one floor board when the floor boards are connected.
  • the water drainage channel is offset downwards on the second upper web by a Z-shaped crank, i.e. a double bend.
  • the drip strip and the water drainage channel run in the longitudinal direction of the floor board.
  • the lower web which protrudes from the hollow profile of the floor board under the first upper web on the first board edge, has a flat or, for example, concave or convex inclined surface that rises from the outside in the direction of the hollow profile and has a parallel to the board edge, i.e. in the longitudinal direction of the floor board running snap gutter.
  • the snap channel can have a round, V-shaped, angular and basically any cross section.
  • the floor boards are detachable by snapping the snap bead out of the snap channel.
  • the snap bead runs like the snap channel in the Longitudinal direction of the floor board and has, for example, a cylindrical cross section. Other cross-sectional shapes of the snap bead are possible.
  • the water drainage channel rests on the second upper web on the second board edge of the one floor board at the bottom of the first upper web on the facing first board edge of the adjacent floor board.
  • the water drainage channel rests resiliently or with a bias at the bottom of the first upper web. This means that the adjacent floorboards are aligned with one another at the same height.
  • the system of the water drainage channel of the adjacent floor board at the bottom of the first upper web of one floor board holds the snap bead in the snap channel.
  • the two floorboards are attached to each other at an angle with their facing board edges so that the drip strip on the first upper web on the first board edge of the adjacent floor board enters the water drainage channel on the second upper web on the facing second board edge of one floor board.
  • the drip strip of the one floor board reaching into the water drainage channel of the adjacent floor board forms, together with the water drainage channel, a kind of hinge around which the two floor boards can be pivoted to connect from the angled position into the common plane.
  • the snap bead on the middle web on the second board edge of one floor board reaches the inclined surface of the lower web on the first board edge of the adjacent floor board and slides on the inclined surface until it snaps into the snap channel in the inclined surface when the two Floor boards get into the common level.
  • An offset of the water drainage channel downwards on the second upper web on the second board edge of the one floor board forms one embodiment of the invention System for the first upper web on the facing second board edge of the adjacent floor board. If the two floorboards are attached to each other at an angle to each other, the first upper web on the first board edge of the adjacent floorboard comes into contact with the offset of the water drainage channel that forms the system downwards on the second upper web of one floorboard. The floorboards align with each other. If the second upper web of one floor board is held in contact with the system when the two floor boards are pivoted into the common plane, the snap bead arrives as intended on the inclined surface and into the snap channel. The offset of the water drainage channel that forms the system forms a swivel guide for connecting the two floor boards.
  • the drip strip of the adjacent floor board protrudes freely into the water drainage channel of one floor board when the two floor boards are arranged in the common plane and connected to one another. That is, the drip strip of the adjacent floor board touches neither the second upper web nor the water drainage channel of the one floor board when the two floor boards are arranged in the common plane and connected to one another.
  • the drip strip of the adjacent floor board which extends into the water drainage channel of one floor board, forms a kind of hinge together with the water drainage channel.
  • One embodiment of the invention provides that the water drainage channel is convex upwards and slopes down in the direction of the hollow profile of the floor board.
  • the lower web preferably protrudes further than the first upper web, that is, viewed from above on the floor board, the lower web projects laterally under the upper web.
  • the lower web has, in one embodiment of the invention, a centering countersink for attaching a screw and / or an upwardly extending water edge.
  • the centering recess can be conical, preferably it is a V-shaped channel running in the longitudinal direction of the floor board for the attachment of a drill Drilling a screw hole to attach the floor board to a sub-floor.
  • the water edge is, for example, an upward bend or curvature of the lower web running in the longitudinal direction of the floor board. In this embodiment of the invention, water that may not be caught by the water channel is diverted on the lower web in the longitudinal direction of the floor board.
  • One embodiment of the invention provides a second water drainage channel on the first board edge of the floor board under the first upper web, which is arranged lower on the floor board, i.e. closer to the underside of the floor board than the water drainage channel on the second upper web on the opposite second board edge of the floor board.
  • the second water drainage channel also has the function of draining water that gets under the water drainage channel on the first upper web in the longitudinal direction of the floor board.
  • the middle web on the second board edge is designed as a vertically, that is to say upwardly and downwardly resilient spring web with respect to the floor board, which exerts a vertical spring force on the inclined surface of the lower web on the facing second board edge of the adjacent floor board and the water drainage channel on the second upper web
  • the second board edge of the adjacent floor board presses resiliently from below against the first upper web on the first board edge of the one floor board.
  • the snap bead is resiliently held in the snap channel and the floorboards are aligned vertically with one another, so that the upper sides and the lower sides are flush in a plane of floorboards arranged parallel to one another and connected to one another.
  • the middle web is arched in an arc in a transverse direction of the floor board.
  • one embodiment of the invention provides a screw channel running in the longitudinal direction of the floor board for screwing in a screw.
  • One embodiment of the invention provides a reinforcement for the second upper web, which runs from the inside to the outside obliquely upwards from the hollow profile to the second upper web and / or its water drainage channel.
  • the water drainage channel forms an abutment that is stable in the vertical direction of the floor board for contact from below on the first upper web on the first board edge of the adjacent floor board.
  • the floorboard 1 according to the invention shown in the drawing is intended for a floorboard made of floorboards 1 which are arranged parallel to one another in a plane and connected to one another.
  • the floor board 1 is produced by extrusion from metal, for example from an aluminum alloy. It has a flat rectangular tubular hollow profile 25 with a cross section that remains the same over a length of the floor board 1.
  • the rectangular tubular hollow profile 25 of the floor board 1 has an upper side 2, a lower side 3 and two low sides 4 which are approximately 1/5 as high as the rectangular tubular hollow profile 25 is wide. In the interior of the rectangular tubular profile 25, the upper side 2 and the lower side 3 are connected in one piece by vertical support webs 5.
  • webs 6, 7, 8, 9 protrude outwards, which also act as a protrusion of the webs 6, 7, 8, 9 on facing board edges 10 running in the longitudinal direction of the floor board 1 , 11 of the floor board 1 can be understood.
  • the webs 6, 7, 8, 9 form two connection arrangements 12, 13 on the two board edges 10, 11 for connecting adjacent floor boards 1.
  • a first upper web 6 and a lower web 7 protrude from a first of the two board edges 10.
  • the upper web 6 is flush with the top 2 and the lower web 7 is flush with the bottom 3 of the floor board 1.
  • the lower web 7 protrudes further than the first upper web 6, that is, the lower web 7 is further from the lower Side 4 of the rectangular tubular hollow profile 25 of the floor board 1 as the first upper web 6, so that viewed perpendicular to the top 2 of the floor board 1, the first upper web 6 only partially covers the lower web.
  • the webs 6, 7, 8, 9 are strip-shaped with a constant position over the length of the floor board 1 in relation to the floor board 1 and a constant cross section.
  • the first upper web 6 has a low drip strip 14 running in the longitudinal direction of the floor board 1 on a free longitudinal edge of the upper web 6, that is to say remote from the rectangular tubular hollow profile 25, which is directed downward, that is, in the direction of the lower web 7.
  • the lower web 7 has an inclined surface 15 on its upper side facing the first upper web 6, which rises from the outside inwards, that is to say in the direction of the lower side 4 of the rectangular tubular hollow profile 25, that is, its distance from the first upper web 6 decreases.
  • the inclined surface 15 has a snap channel 16 running in the longitudinal direction of the floor board 1 with a round cross-section in the exemplary embodiment.
  • the lower web 7 has a constant thickness.
  • a free edge of the lower web 7 remote from the rectangular tubular hollow profile 25 is angled upwards at right angles and forms a water edge 17.
  • the lower web 7 has a V-shaped channel running in the longitudinal direction of the floor board 1 as a centering recess 18 for screws (not shown) for fastening the floor board 1 to a base.
  • a drill for drilling screw holes for the screws can be attached to the centering counterbore 18, or the screws can be attached directly to the centering counterbore 18.
  • the first upper web 6 and the lower web 7 form a first connection arrangement 12 of the two connection arrangements 12, 13 or a part of the first connection arrangement 12 on the first board edge 10.
  • a second upper web 8 and a middle web 9 protrude, that is, the webs 8, 9 protrude outwardly to the side of the lower side 4 of the rectangular tubular profile 25 of the floor board 1.
  • the second upper web 8 is flush with the top 2 of the floor board 1.
  • the water drainage channel 19 is connected in one piece to the second upper web 8 via a - in the exemplary embodiment - Z-shaped crank and offset downwards with respect to the second upper web 8.
  • the Z-shaped crank or the offset of the water drainage channel 19 relative to the second upper web 8 downwards forms a system 20 for the first upper web 6 when connecting two floorboards 1.
  • the water drainage channel 19 is convex upwards and falls from the outside in the direction of the second upper web 8 from.
  • a middle web 9 protrudes on the second board edge 11, which is convexly curved downward in the exemplary embodiment and a snap bead 21, which is cylindrical in the exemplary embodiment, on its free outer one Has end which runs in the longitudinal direction of the floor board 1.
  • the middle web 9 is located at a level between the top 2 and the underside 3 of the floor board 1.
  • the middle web 9 is elastically designed as a vertically resilient spring bar.
  • a reinforcement 22 runs to the Z-shaped crank, which connects the water drainage channel 19 to the second upper web 8 and thereby stiffens the cantilevered second upper web 8 so that it does not bounce.
  • the second upper web 8 and the middle web 9 form a second connecting arrangement 13 of the two connecting arrangements 12, 13 or part of the second connecting arrangement 13 on the second board edge 11 of the floor board 1 facing away from the first board edge 10 with the first connecting arrangement 12.
  • the two floorboards 1 are used as in FIG Figure 2a can be seen at an angle between approximately 90 ° and 45 ° to each other so that the Z-shaped crank, which connects the water drainage channel 19 in one piece and with an offset downwards with the second upper web 8 on the second board edge 11 of a floor board 1 and the System 20 forms, abuts against the free edge of the first upper web 6 on the first board edge 10 of an adjacent floor board 1.
  • Floor board 1 shown on the left will hereinafter also be referred to as the one floor board 1 and the one shown on the right as the adjacent floor board 1.
  • the system 20 and the free edge of the second upper web 8 form a kind of hinge around which the one floor board 1 is pivoted in relation to the adjacent floor board 1 in order to connect the two floor boards 1 to one another.
  • the system 20 of one floorboard 1 is held in contact with the free edge of the second upper web 8 of the adjacent floorboard 1.
  • the drip strip 14 reaches the water drainage channel 19 on the second upper web 8 of the adjacent floor board 1 the one floor board 1 and forms with it a type of hinge around which the one floor board 1 is pivoted to connect to the adjacent floor board 1.
  • the drip strip 14 of the adjacent floorboard 1 protrudes freely into the water drainage channel 19 of one floorboard 1, that is, it touches - unlike during the pivoting of the floorboards 1 - neither the water drainage channel 19 nor the first upper bar 6.
  • the adjacent floorboard 1 Before one floorboard 1 is attached to the adjacent floorboard 1 to connect the two floorboards 1, the adjacent floorboard 1 is screwed to a substrate through the lower web 7 with screws attached to the centering recess 18 (not shown).
  • the water drainage channel 19 of one floor board 1 engages under the first upper web 6 of the adjacent floor board 1 when the two floor boards 1 are connected, so that rain or other water that reaches the top 2 of the floor boards 1 and flows across the floor boards 1, arrives at the drip strip 14 in the water drainage channel 19 and is discharged in this in the longitudinal direction of the floor boards 1.
  • a second water drainage channel 23 protrudes on the first board edge 10 from the rectangular tubular profile 25 of the Floor board 1 off. Any water overflowing from the water drainage channel 19 reaches the second water drainage channel 23 located underneath and is discharged in this in the longitudinal direction of the floor boards 1.
  • the lower web 7 forms a third water drainage channel in the event that water should also emerge from the second water drainage channel 23.
  • the middle web 9, designed as a spring bar pushes one floor board 1 elastically upwards on the inclined surface 15 of the adjacent floor board 1 and the water drainage channel 19 of one floor board 1 against an underside of the first upper web 6 of the adjacent floor board 1. This causes the two connected floorboards 1 vertically aligned so that their tops 2 are flush.
  • the lower sides 4 of the rectangular tubular hollow profile 25 have cylindrical tubular screw channels 24 which run in the longitudinal direction of the floor board 1.
  • the screw channels 24 have a continuous longitudinal slot. They are for screwing in self-tapping screws, not shown, for fastening, for example, a cover, also not shown, to the front end of the floorboard 1 or the front end of the floorboard, which consists of the floorboards 1 arranged parallel to one another in one plane and connected to one another.

Abstract

Die Erfindung schlägt vor, eine stranggepresste, ein flaches Rechteckrohrhohlprofil (25) aufweisende Bodendiele (1) mit Schnappverbindungsanordnungen (12, 13) auf beiden Seiten auszubilden, so dass Bodendielen (1) durch Schwenken in eine Ebene miteinander zu einem Dielenboden verbunden werden können.The invention proposes to form an extruded floor board (1) with a flat rectangular tubular hollow profile (25) with snap connection arrangements (12, 13) on both sides so that floor boards (1) can be connected to one another by pivoting in one plane to form a floor board.

Description

Die Erfindung betrifft ein Hohlprofil als Bodendiele für einen Dielenboden aus in einer Ebene parallel nebeneinander angeordneten Bodendielen mit den Merkmalen des Oberbegriffs des Anspruchs 1.The invention relates to a hollow profile as a floor board for a board floor made of floor boards arranged parallel to one another in a plane and having the features of the preamble of claim 1.

Eine derartige Bodendiele ist bekannt aus dem Patent EP 3 177 783 B1 . Die bekannte Bodendiele weist ein flaches Rechteckrohrhohlprofil auf, von dessen einander abgewandten niederen Seiten leistenförmige Stege auskragen, das heißt zur Seite abstehen. Die einander abgewandten niederen Seiten der Bodendiele bilden Dielenränder, die Dielenrändern benachbarter Bodendielen zugewandt sind. Zwei auskragende Stege an einem Dielenrand bilden eine Art Federklammer, die zwei auskragende Stege an einem zugewandten Dielenrand einer benachbarten Bodendiele oben und unten übergreifen, so dass die benachbarten Bodendielen vertikal in einer Höhe zueinander ausgerichtet sind. Ein oberer Steg an einem Dielenrand weist eine Wasserablaufrinne auf, die einen oberen Steg am zugewandten Dielenrand einer benachbarten Diele untergreift, um Regen und anderes auf die Bodendielen gelangendes Wasser in Längsrichtung der Bodendielen abzuleiten. Aufgabe der Erfindung ist eine Bodendiele mit Verbindungsanordnungen an einander abgewandten Dielenrändern zu einem Verbinden zweier Bodendielen durch Schwenken in eine gemeinsame Ebene vorzuschlagen.Such a floor board is known from the patent EP 3 177 783 B1 . The well-known floor board has a flat rectangular tubular profile, from the lower sides of which, facing away from one another, strip-shaped webs protrude, that is to say protrude to the side. The lower sides of the floor board facing away from one another form board edges which face the board edges of adjacent floor boards. Two protruding webs on one board edge form a type of spring clip that overlaps two protruding webs on a facing board edge of an adjacent floor board at the top and bottom, so that the adjacent floor boards are aligned vertically at one height to one another. An upper web on one board edge has a water drainage channel which engages under an upper web on the facing board edge of an adjacent board in order to divert rain and other water that has got onto the floor boards in the longitudinal direction of the floor boards. The object of the invention is to propose a floor board with connecting arrangements on board edges facing away from one another for connecting two floor boards by pivoting them into a common plane.

Diese Aufgabe wird durch die Merkmale des Anspruchs 1 gelöst. Die erfindungsgemäße Bodendiele weist ein Hohlprofil, insbesondere ein flaches Rechteckrohrhohlprofil auf. "Rohrhohlprofil" bedeutet ein geschlossenes Hohlprofil und "flach", dass die Bodendiele nicht höher als etwa 1/3 oder ¼ einer Breite der Bodendiele ist. Insbesondere ist die Bodendiele durch Strangpressen aus Metall, beispielsweise aus einer Aluminiumlegierung hergestellt und weist vorzugsweise einen über ihre Länge gleich bleibenden Querschnitt auf, nämlich das Hohlprofil.This object is achieved by the features of claim 1. The floor board according to the invention has a hollow profile, in particular a flat rectangular tubular hollow profile. "Tubular hollow profile" means a closed hollow profile and "flat" means that the floor board is no higher than about 1/3 or ¼ of a width of the floor board. In particular, the floor board is produced by extrusion from metal, for example from an aluminum alloy, and preferably has a cross section that remains constant over its length, namely the hollow profile.

An einander abgewandten Dielenrändern weist die Bodendiele Verbindungsanordnungen zum Verbinden benachbarter, in einer gemeinsamen Ebene parallel nebeneinander angeordneter Bodendielen auf. Die einander abgewandten Dielenränder einer Bodendiele sind Dielenrändern benachbarter Bodendielen zugewandt.On board edges facing away from one another, the floor board has connecting arrangements for connecting adjacent floor boards arranged parallel to one another in a common plane. The board edges of a floor board facing away from one another face board edges of adjacent floor boards.

Eine erste Verbindungsanordnung an einem ersten Dielenrand der Bodendiele weist einen auskragenden ersten oberen Steg und einen auskragenden unteren Steg auf. "Oben" und "unten" beziehen sich auf eine vorgesehene Gebrauchslage der Bodendielen. "Auskragen" bedeutet, dass die Stege vom Hohlprofil zur Seite nach außen in Richtung einer benachbarten Bodendiele abstehen. Vorzugsweise befindet sich der obere Steg an einer Oberseite und der untere Steg an einer Unterseite der Bodendiele, insbesondere sind die Stege bündig mit der Oberseite und der Unterseite der Bodendiele.A first connection arrangement on a first board edge of the floor board has a protruding first upper web and a protruding lower web. "Above" and "below" relate to the intended use position of the floor boards. “Projecting” means that the webs protrude from the hollow profile to the side and outwards in the direction of an adjacent floor board. The upper web is preferably located on an upper side and the lower web on an underside of the floor board, in particular the webs are flush with the upper side and the lower side of the floor board.

Eine zweite Verbindungsanordnung an einem dem ersten Dielenrand abgewandten zweiten Dielenrand der Bodendiele weist einen auskragenden zweiten oberen Steg und einen auskragenden mittleren Steg auf. Der obere Steg befindet sich vorzugsweise an der Oberseite der Bodendiele und der mittlere Steg in einer Höhe zwischen den oberen Stegen und dem unteren Steg, das heißt zwischen der Oberseite und der Unterseite der Bodendiele.A second connecting arrangement on a second board edge of the floor board facing away from the first board edge has a protruding second upper web and a protruding middle web. The upper web is preferably located on the top of the floor board and the middle web at a level between the upper webs and the lower web, that is, between the top and the bottom of the floor board.

Die Stege sind insbesondere leistenförmig und erstrecken sich in gleicher Lage bezüglich des Hohlprofils und mit gleichem Querschnitt über die Länge der Bodendiele.The webs are in particular strip-shaped and extend in the same position with respect to the hollow profile and with the same cross section over the length of the floor board.

Der erste obere Steg weist eine Tropfleiste, beispielsweise einen nach unten abstehenden Wulst oder Rippe auf, die in eine Wasserablaufrinne am zweiten oberen Steg am zweiten Dielenrand einer benachbarten Bodendiele ragt, wenn die beiden Bodendiele in einer gemeinsamen Ebene angeordnet und miteinander verbunden sind. Der zweite Dielenrand der benachbarten Bodendiele ist dem ersten Dielenrand der verbundenen einen Bodendiele zugewandt. Auf die Bodendiele gelangendes Wasser, das quer zur Bodendiele über deren Oberseite abläuft, gelangt über die Tropfleiste in die Wasserablaufrinne, die das Wasser in Längsrichtung der Bodendiele ableitet. Die Wasserablaufrinne steht bezüglich des Hohlprofils nach außen von dem zweiten oberen Steg ab und ist gegenüber dem zweiten oberen Steg nach unten versetzt, so dass die Wasserablaufrinne bei verbundenen Bodendielen die Tropfleiste der einen Bodendiele untergreift. Beispielsweise ist die Wasserablaufrinne durch eine Z-förmige Kröpfung, also eine doppelte Abwinklung, am zweiten oberen Steg nach unten versetzt. Die Tropfleiste und die Wasserablaufrinne verlaufen in der Längsrichtung der Bodendiele.The first upper web has a drip strip, for example a downwardly protruding bead or rib, which protrudes into a water drainage channel on the second upper web on the second board edge of an adjacent floor board when the two floor boards are arranged in a common plane and connected to one another. The second board edge of the adjacent floor board faces the first board edge of the connected one floor board. Water reaching the floor board, which runs across the top of the floor board, reaches the water drainage channel via the drip strip, which drains the water in the longitudinal direction of the floor board. The water drainage channel protrudes outwardly from the second upper web with respect to the hollow profile and is offset downward relative to the second upper web, so that the water drainage channel engages under the drip strip of one floor board when the floor boards are connected. For example, the water drainage channel is offset downwards on the second upper web by a Z-shaped crank, i.e. a double bend. The drip strip and the water drainage channel run in the longitudinal direction of the floor board.

Der untere Steg, der unter dem ersten oberen Steg am ersten Dielenrand vom Hohlprofil der Bodendiele auskragt, weist eine von außen in Richtung des Hohlprofils ansteigende ebene oder beispielsweise auch konkav oder konvex gewölbte Schrägfläche mit einer parallel zu dem Dielenrand, das heißt in Längsrichtung der Bodendiele verlaufenden Schnapprinne auf. Die Schnapprinne kann einen runden, V-förmigen, eckigen und grundsätzlich beliebigen Querschnitt aufweisen. Beim Verbinden zweier Bodendielen schnappt ein Schnappwulst am mittleren Steg am zweiten Dielenrand der benachbarten Bodendiele in die Schnapprinne in der Schrägfläche des unteren Stegs am zugewandten ersten Dielenrand der einen Bodendiele ein, so dass die beiden Bodendielen miteinander verbunden sind. Vorgesehen ist eine Lösbarkeit der Bodendielen durch Ausschnappen des Schnappwulstes aus der Schnapprinne. Der Schnappwulst verläuft wie die Schnapprinne in der Längsrichtung der Bodendiele und weist beispielsweise einen zylindrischen Querschnitt auf. Andere Querschnittsformen des Schnappwulstes sind möglich.The lower web, which protrudes from the hollow profile of the floor board under the first upper web on the first board edge, has a flat or, for example, concave or convex inclined surface that rises from the outside in the direction of the hollow profile and has a parallel to the board edge, i.e. in the longitudinal direction of the floor board running snap gutter. The snap channel can have a round, V-shaped, angular and basically any cross section. When connecting two floor boards, a snap bead on the middle web on the second board edge of the adjacent floor board snaps into the snap channel in the inclined surface of the lower web on the facing first board edge of one floor board, so that the two floor boards are connected to one another. Provision is made for the floor boards to be detachable by snapping the snap bead out of the snap channel. The snap bead runs like the snap channel in the Longitudinal direction of the floor board and has, for example, a cylindrical cross section. Other cross-sectional shapes of the snap bead are possible.

Bei in der gemeinsamen Ebene angeordneten und miteinander verbundenen Bodendielen liegt die Wasserablaufrinne am zweiten oberen Steg am zweiten Dielenrand der einen Bodendiele unten am ersten oberen Steg am zugewandten ersten Dielenrand der benachbarten Bodendiele an. Vorzugsweise liegt die Wasserablaufrinne federnd beziehungsweise mit einer Vorspannung unten an dem ersten oberen Steg an. Dadurch sind die benachbarten Bodendielen in gleicher Höhe zueinander ausgerichtet. Außerdem hält die Anlage der Wasserablaufrinne der benachbarten Bodendiele unten am ersten oberen Steg der einen Bodendiele den Schnappwulst in der Schnapprinne.In the case of floorboards arranged in the common plane and connected to one another, the water drainage channel rests on the second upper web on the second board edge of the one floor board at the bottom of the first upper web on the facing first board edge of the adjacent floor board. Preferably, the water drainage channel rests resiliently or with a bias at the bottom of the first upper web. This means that the adjacent floorboards are aligned with one another at the same height. In addition, the system of the water drainage channel of the adjacent floor board at the bottom of the first upper web of one floor board holds the snap bead in the snap channel.

Zum Verbinden zweier Bodendielen werden die beiden Bodendielen in einem Winkel zueinander mit ihren einander zugewandten Dielenrändern so aneinander angesetzt, dass die Tropfleiste am ersten oberen Steg am ersten Dielenrand der benachbarten Bodendiele in die Wasserablaufrinne am zweiten oberen Steg am zugewandten zweiten Dielenrand der einen Bodendiele gelangt. Die in die Wasserablaufrinne der benachbarten Bodendiele greifende Tropfleiste der einen Bodendiele bildet zusammen mit der Wasserablaufrinne eine Art Scharnier, um das die beiden Bodendielen zum Verbinden aus der abgewinkelten Stellung in die gemeinsame Ebene schwenkbar sind.To connect two floorboards, the two floorboards are attached to each other at an angle with their facing board edges so that the drip strip on the first upper web on the first board edge of the adjacent floor board enters the water drainage channel on the second upper web on the facing second board edge of one floor board. The drip strip of the one floor board reaching into the water drainage channel of the adjacent floor board forms, together with the water drainage channel, a kind of hinge around which the two floor boards can be pivoted to connect from the angled position into the common plane.

Beim Schwenken zum Verbinden der beiden Bodendielen gelangt der Schnappwulst am mittleren Steg am zweiten Dielenrand der einen Bodendiele auf die Schrägfläche des unteren Stegs am ersten Dielenrand der benachbarten Bodendiele und gleitet auf der Schrägfläche, bis er in die Schnapprinne in der Schrägfläche einschnappt, wenn die beiden Bodendielen in die gemeinsame Ebene gelangen.When swiveling to connect the two floor boards, the snap bead on the middle web on the second board edge of one floor board reaches the inclined surface of the lower web on the first board edge of the adjacent floor board and slides on the inclined surface until it snaps into the snap channel in the inclined surface when the two Floor boards get into the common level.

Ein Versatz der Wasserablaufrinne nach unten am zweiten oberen Steg am zweiten Dielenrand der einen Bodendiele bildet bei einer Ausgestaltung der Erfindung eine Anlage für den ersten oberen Steg am zugewandten zweiten Dielenrand der benachbarten Bodendiele. Werden die beiden Bodendielen zum Verbinden in dem Winkel zueinander aneinander angesetzt, gelangt der erste obere Steg am ersten Dielenrand der benachbarten Bodendiele in Anlage an den die Anlage bildenden Versatz der Wasserablaufrinne nach unten am zweiten oberen Steg der einen Bodendiele. Dabei richten sich die Bodendielen zueinander aus. Wird der zweite obere Steg der einen Bodendiele beim Schwenken der beiden Bodendielen in die gemeinsame Ebene anliegend an der Anlage gehalten, gelangt der Schnappwulst wie vorgesehen auf die Schrägfläche und in die Schnapprinne. Der die Anlage bildenden Versatz der Wasserablaufrinne bildet eine Schwenkführung zum Verbinden der beiden Bodendielen.An offset of the water drainage channel downwards on the second upper web on the second board edge of the one floor board forms one embodiment of the invention System for the first upper web on the facing second board edge of the adjacent floor board. If the two floorboards are attached to each other at an angle to each other, the first upper web on the first board edge of the adjacent floorboard comes into contact with the offset of the water drainage channel that forms the system downwards on the second upper web of one floorboard. The floorboards align with each other. If the second upper web of one floor board is held in contact with the system when the two floor boards are pivoted into the common plane, the snap bead arrives as intended on the inclined surface and into the snap channel. The offset of the water drainage channel that forms the system forms a swivel guide for connecting the two floor boards.

In bevorzugter Ausgestaltung der Erfindung ragt die Tropfleiste der benachbarten Bodendiele frei in die Wasserablaufrinne der einen Bodendiele, wenn die beiden Bodendielen in der gemeinsamen Ebene angeordnet und miteinander verbunden sind. Das heißt die Tropfleiste der benachbarten Bodendiele berührt weder den zweiten oberen Steg noch die Wasserablaufrinne der einen Bodendiele, wenn die beiden Bodendielen in der gemeinsamen Ebene angeordnet und miteinander verbunden sind. Beim Schwenken der beiden Bodendielen zum Verbinden bildet die in die Wasserablaufrinne der einen Bodendiele greifende Tropfleiste der benachbarten Bodendiele zusammen mit der Wasserablaufrinne wie gesagt eine Art Scharnier.In a preferred embodiment of the invention, the drip strip of the adjacent floor board protrudes freely into the water drainage channel of one floor board when the two floor boards are arranged in the common plane and connected to one another. That is, the drip strip of the adjacent floor board touches neither the second upper web nor the water drainage channel of the one floor board when the two floor boards are arranged in the common plane and connected to one another. When the two floor boards are pivoted to connect, the drip strip of the adjacent floor board, which extends into the water drainage channel of one floor board, forms a kind of hinge together with the water drainage channel.

Eine Ausgestaltung der Erfindung sieht vor, dass die Wasserablaufrinne konvex nach oben gewölbt ist und in Richtung des Hohlprofils der Bodendiele abfällt.One embodiment of the invention provides that the water drainage channel is convex upwards and slopes down in the direction of the hollow profile of the floor board.

Vorzugsweise kragt der untere Steg weiter aus als der erste obere Steg, das heißt von oben auf die Bodendiele gesehen steht der untere Steg seitlich unter dem oberen Steg vor. In einem nicht von dem ersten oberen Steg überdeckten Bereich weist der untere Steg bei einer Ausgestaltung der Erfindung eine Zentriersenkung zum Ansetzen einer Schraube und/oder einen nach oben stehenden Wasserrand auf. Die Zentriersenkung kann konisch sein, vorzugsweise ist sie eine in Längsrichtung der Bodendiele verlaufende, V-förmige Rinne zum Ansetzen eines Bohrers zum Bohren eines Schraubenlochs zur Befestigung der Bodendiele auf einem Untergrund. Der Wasserrand ist beispielsweise eine in der Längsrichtung der Bodendiele verlaufende Abwinklung oder Wölbung des unteren Stegs nach oben. Eventuell nicht von der Wasserrinne aufgefangenes Wasser wird bei dieser Ausgestaltung der Erfindung auf dem unteren Steg in der Längsrichtung der Bodendiele abgeleitet.The lower web preferably protrudes further than the first upper web, that is, viewed from above on the floor board, the lower web projects laterally under the upper web. In an area not covered by the first upper web, the lower web has, in one embodiment of the invention, a centering countersink for attaching a screw and / or an upwardly extending water edge. The centering recess can be conical, preferably it is a V-shaped channel running in the longitudinal direction of the floor board for the attachment of a drill Drilling a screw hole to attach the floor board to a sub-floor. The water edge is, for example, an upward bend or curvature of the lower web running in the longitudinal direction of the floor board. In this embodiment of the invention, water that may not be caught by the water channel is diverted on the lower web in the longitudinal direction of the floor board.

Eine Ausgestaltung der Erfindung sieht eine zweite Wasserablaufrinne am ersten Dielenrand der Bodendiele unter dem ersten oberen Steg vor, die tiefer an der Bodendiele, also näher an der Unterseite der Bodendiele angeordnet ist als die Wasserablaufrinne am zweiten oberen Steg am abgewandten zweiten Dielenrand der Bodendiele. Auch die zweite Wasserablaufrinne hat die Funktion, Wasser, das unter die Wasserablaufrinne am ersten oberen Steg gelangt, in Längsrichtung der Bodendiele abzuleiten.One embodiment of the invention provides a second water drainage channel on the first board edge of the floor board under the first upper web, which is arranged lower on the floor board, i.e. closer to the underside of the floor board than the water drainage channel on the second upper web on the opposite second board edge of the floor board. The second water drainage channel also has the function of draining water that gets under the water drainage channel on the first upper web in the longitudinal direction of the floor board.

Vorzugsweise ist der mittlere Steg am zweiten Dielenrand als vertikal, das heißt bezüglich der Bodendiele nach oben und unten federnder Federsteg ausgebildet, der eine vertikale Federkraft auf die Schrägfläche des unteren Stegs am zugewandten zweiten Dielenrand der benachbarten Bodendiele ausübt und die Wasserablaufrinne am zweiten oberen Steg am zweiten Dielenrand der benachbarten Bodendiele federnd von unten gegen den ersten oberen Steg am ersten Dielenrand der einen Bodendiele drückt. Dadurch wird der Schnappwulst federnd in der Schnapprinne gehalten und die Bodendielen werden vertikal aneinander ausgerichtet, so dass die Oberseiten und die Unterseiten in einer Ebene parallel nebeneinander angeordneter und miteinander verbundener Bodendielen bündig sind.Preferably, the middle web on the second board edge is designed as a vertically, that is to say upwardly and downwardly resilient spring web with respect to the floor board, which exerts a vertical spring force on the inclined surface of the lower web on the facing second board edge of the adjacent floor board and the water drainage channel on the second upper web The second board edge of the adjacent floor board presses resiliently from below against the first upper web on the first board edge of the one floor board. As a result, the snap bead is resiliently held in the snap channel and the floorboards are aligned vertically with one another, so that the upper sides and the lower sides are flush in a plane of floorboards arranged parallel to one another and connected to one another.

Der mittlere Steg ist bei einer Ausgestaltung der Erfindung in einer Querrichtung der Bodendiele bogenförmig gewölbt.In one embodiment of the invention, the middle web is arched in an arc in a transverse direction of the floor board.

Zum Befestigen beispielsweise einer Blende an einer Stirnseite der Bodendiele sieht eine Ausgestaltung der Erfindung einen in der Längsrichtung der Bodendiele verlaufenden Schraubkanal zum Einschrauben einer Schraube auf.For fastening, for example, a panel to an end face of the floor board, one embodiment of the invention provides a screw channel running in the longitudinal direction of the floor board for screwing in a screw.

Eine Ausgestaltung der Erfindung sieht eine Aussteifung für den zweiten oberen Steg vor, die von innen nach außen schräg nach oben vom Hohlprofil zum zweiten oberen Steg und/oder dessen Wasserablaufrinne verläuft. Durch die Aussteifung bildet die Wasserablaufrinne ein in vertikaler Richtung der Bodendiele stabiles Widerlager zur Anlage von unten an dem ersten oberen Steg am ersten Dielenrand der benachbarten Bodendiele.One embodiment of the invention provides a reinforcement for the second upper web, which runs from the inside to the outside obliquely upwards from the hollow profile to the second upper web and / or its water drainage channel. As a result of the stiffening, the water drainage channel forms an abutment that is stable in the vertical direction of the floor board for contact from below on the first upper web on the first board edge of the adjacent floor board.

Sämtliche in der Beschreibung genannte und/oder der Zeichnung dargestellte Merkmale können einzeln für sich oder in jeder beliebigen Kombination bei Ausführungen der Erfindung verwirklicht sein. Ausführungen der Erfindung, die nicht alle, sondern nur einen Teil der Merkmale eines Anspruchs, auch des unabhängigen Anspruchs, aufweisen, sind möglich.All of the features mentioned in the description and / or shown in the drawing can be implemented individually or in any combination in embodiments of the invention. Embodiments of the invention which do not have all, but only some of the features of a claim, including the independent claim, are possible.

Die Erfindung wird nachfolgend anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigen:

Figur 1
einen Querschnitt einer Bodendiele gemäß der Erfindung; und
Figuren 2a-c
ein Verbinden zweier erfindungsgemäßer Bodendielen.
The invention is explained in more detail below with reference to an exemplary embodiment shown in the drawing. Show it:
Figure 1
a cross section of a floor board according to the invention; and
Figures 2a-c
connecting two floor boards according to the invention.

Die in der Zeichnung dargestellte, erfindungsgemäße Bodendiele 1 ist für einen Dielenboden aus in einer Ebene parallel nebeneinander angeordneten und miteinander verbundenen Bodendielen 1 vorgesehen. Die Bodendiele 1 ist durch Strangpressen aus Metall, beispielsweise aus einer Aluminiumlegierung hergestellt. Sie weist ein flaches Rechteckrohrhohlprofil 25 mit über eine Länge der Bodendiele 1 gleich bleibendem Querschnitt auf. Das Rechteckrohrhohlprofil 25 der Bodendiele 1 weist eine Oberseite 2, eine Unterseite 3 und zwei niedrige Seiten 4 auf, die ungefähr 1/5 so hoch sind wie das Rechteckrohrhohlprofil 25 breit ist. Im Innern des Rechteckrohrhohlprofils 25 sind die Oberseite 2 und die Unterseite 3 durch vertikalen Stützstege 5 einstückig verbunden.The floorboard 1 according to the invention shown in the drawing is intended for a floorboard made of floorboards 1 which are arranged parallel to one another in a plane and connected to one another. The floor board 1 is produced by extrusion from metal, for example from an aluminum alloy. It has a flat rectangular tubular hollow profile 25 with a cross section that remains the same over a length of the floor board 1. The rectangular tubular hollow profile 25 of the floor board 1 has an upper side 2, a lower side 3 and two low sides 4 which are approximately 1/5 as high as the rectangular tubular hollow profile 25 is wide. In the interior of the rectangular tubular profile 25, the upper side 2 and the lower side 3 are connected in one piece by vertical support webs 5.

Raumrichtungen wie "oben", "unten" und "vertikal" beziehen sich auf eine vorgesehene Gebrauchslage und in Figur 1 gezeichnete Lage der Bodendiele 1, bei der sich die Unterseite unten und die Oberseite oben befinden.Spatial directions such as "above", "below" and "vertical" relate to an intended position of use and in Figure 1 Drawn position of the floor board 1, in which the bottom is below and the top is above.

Von den niedrigen Seiten 4 des Rechteckrohrhohlprofils 25 der Bodendiele 1 stehen Stege 6, 7, 8, 9 nach außen ab, was auch als Auskragen der Stege 6, 7, 8, 9 an in der Längsrichtung der Bodendiele 1 verlaufenden, einander abgewandten Dielenrändern 10, 11 der Bodendiele 1 aufgefasst werden kann. Die Stege 6, 7, 8, 9 bilden zwei Verbindungsanordnungen 12, 13 an den beiden Dielenrändern 10, 11 zum Verbinden benachbarter Bodendielen 1.From the lower sides 4 of the rectangular tubular hollow profile 25 of the floor board 1, webs 6, 7, 8, 9 protrude outwards, which also act as a protrusion of the webs 6, 7, 8, 9 on facing board edges 10 running in the longitudinal direction of the floor board 1 , 11 of the floor board 1 can be understood. The webs 6, 7, 8, 9 form two connection arrangements 12, 13 on the two board edges 10, 11 for connecting adjacent floor boards 1.

An einem ersten der beiden Dielenränder 10 kragt ein erster oberer Steg 6 und ein unterer Steg 7 aus. Der obere Steg 6 ist bündig mit der Oberseite 2 und der untere Steg 7 ist bündig mit der Unterseite 3 der Bodendiele 1. Der untere Steg 7 kragt weiter aus als der erste obere Steg 6, das heißt der untere Steg 7 steht weiter von der niedrigen Seite 4 des Rechteckrohrhohlprofils 25 der Bodendiele 1 ab als der erste obere Steg 6, so dass senkrecht auf die Oberseite 2 der Bodendiele 1 gesehen der erste obere Steg 6 den unteren Steg nur teilweise überdeckt. Die Stege 6, 7, 8, 9 sind streifenförmig mit über die Länge der Bodendiele 1 gleichbleibender Lage in Bezug zur Bodendiele 1 und gleichbleibendem Querschnitt.A first upper web 6 and a lower web 7 protrude from a first of the two board edges 10. The upper web 6 is flush with the top 2 and the lower web 7 is flush with the bottom 3 of the floor board 1. The lower web 7 protrudes further than the first upper web 6, that is, the lower web 7 is further from the lower Side 4 of the rectangular tubular hollow profile 25 of the floor board 1 as the first upper web 6, so that viewed perpendicular to the top 2 of the floor board 1, the first upper web 6 only partially covers the lower web. The webs 6, 7, 8, 9 are strip-shaped with a constant position over the length of the floor board 1 in relation to the floor board 1 and a constant cross section.

Der erste obere Steg 6 weist eine niedrige, in der Längsrichtung der Bodendiele 1 verlaufende Tropfleiste 14 an einem freien, das heißt dem Rechteckrohrhohlprofil 25 fernen Längsrand des oberen Stegs 6 auf, die nach unten, das heißt in Richtung des unteren Stegs 7 gerichtet ist.The first upper web 6 has a low drip strip 14 running in the longitudinal direction of the floor board 1 on a free longitudinal edge of the upper web 6, that is to say remote from the rectangular tubular hollow profile 25, which is directed downward, that is, in the direction of the lower web 7.

Der untere Steg 7 weist eine Schrägfläche 15 an seiner dem ersten oberen Steg 6 zugewandten Oberseite auf, der von außen nach innen, das heißt in Richtung der niedrigen Seite 4 des Rechteckrohrhohlprofils 25 ansteigt, das heißt ihren Abstand vom ersten oberen Steg 6 verkleinert. Die Schrägfläche 15 weist eine in der Längsrichtung der Bodendiele 1 verlaufende Schnapprinne 16 mit im Ausführungsbeispiel runden Querschnitt auf.The lower web 7 has an inclined surface 15 on its upper side facing the first upper web 6, which rises from the outside inwards, that is to say in the direction of the lower side 4 of the rectangular tubular hollow profile 25, that is, its distance from the first upper web 6 decreases. The inclined surface 15 has a snap channel 16 running in the longitudinal direction of the floor board 1 with a round cross-section in the exemplary embodiment.

Außerhalb der Überdeckung durch den ersten oberen Steg 6 weist der untere Steg 7 eine konstante Dicke auf. Ein freier, dem Rechteckrohrhohlprofil 25 ferner Rand des unteren Stegs 7 ist rechtwinklig nach oben abgewinkelt und bildet einen Wasserrand 17.Outside of the overlap by the first upper web 6, the lower web 7 has a constant thickness. A free edge of the lower web 7 remote from the rectangular tubular hollow profile 25 is angled upwards at right angles and forms a water edge 17.

Zwischen dem Wasserrand 17 und der Schrägfläche 15 weist der untere Steg 7 eine in der Längsrichtung der Bodendiele 1 verlaufende V-förmige Rinne als Zentriersenkung 18 für nicht dargestellte Schrauben zur Befestigung der Bodendiele 1 auf einer Unterlage auf. An der Zentriersenkung 18 kann ein Bohrer zum Bohren von Schraubenlöchern für die Schrauben angesetzt oder es werden die Schrauben direkt an der Zentriersenkung 18 angesetzt.Between the water edge 17 and the inclined surface 15, the lower web 7 has a V-shaped channel running in the longitudinal direction of the floor board 1 as a centering recess 18 for screws (not shown) for fastening the floor board 1 to a base. A drill for drilling screw holes for the screws can be attached to the centering counterbore 18, or the screws can be attached directly to the centering counterbore 18.

Der erste obere Steg 6 und der untere Steg 7 bilden eine erste Verbindungsanordnung 12 der beiden Verbindungsanordnungen 12, 13 oder einen Teil der ersten Verbindunganordnung 12 am ersten Dielenrand 10.The first upper web 6 and the lower web 7 form a first connection arrangement 12 of the two connection arrangements 12, 13 or a part of the first connection arrangement 12 on the first board edge 10.

An einem dem ersten Dielenrand 10 abgewandten zweiten Dielenrand 11 kragen ein zweiter oberer Steg 8 und ein mittlerer Steg 9 aus, das heißt die Stege 8, 9 stehen nach außen zur Seite von der niedrigen Seite 4 des Rechteckrohrhohlprofils 25 der Bodendiele 1 ab. Der zweite obere Steg 8 ist bündig mit der Oberseite 2 der Bodendiele 1. Erweist an seinem dem Rechteckrohrhohlprofil 25 fernen Rand eine in der Längsrichtung der Bodendiele 1 verlaufende Wasserablaufrinne 19 auf. Die Wasserablaufrinne 19 ist über eine - im Ausführungsbeispiel - Z-förmige Kröpfung einstückig mit dem zweiten oberen Steg 8 verbunden und gegenüber dem zweiten oberen Steg 8 nach unten versetzt. Die Z-förmige Kröpfung beziehungsweise der Versatz der Wasserablaufrinne 19 gegenüber dem zweiten oberen Steg 8 nach unten bildet eine Anlage 20 für den ersten oberen Steg 6 beim Verbinden zweier Bodendielen 1. Die Wasserablaufrinne 19 ist konvex nach oben gewölbt und fällt von außen in Richtung des zweiten oberen Stegs 8 ab.At a second board edge 11 facing away from the first board edge 10, a second upper web 8 and a middle web 9 protrude, that is, the webs 8, 9 protrude outwardly to the side of the lower side 4 of the rectangular tubular profile 25 of the floor board 1. The second upper web 8 is flush with the top 2 of the floor board 1. Has a water drainage channel 19 running in the longitudinal direction of the floor board 1 on its edge remote from the rectangular tubular hollow profile 25. The water drainage channel 19 is connected in one piece to the second upper web 8 via a - in the exemplary embodiment - Z-shaped crank and offset downwards with respect to the second upper web 8. The Z-shaped crank or the offset of the water drainage channel 19 relative to the second upper web 8 downwards forms a system 20 for the first upper web 6 when connecting two floorboards 1. The water drainage channel 19 is convex upwards and falls from the outside in the direction of the second upper web 8 from.

Unter dem zweiten oberen Steg 8 kragt ein mittlerer Steg 9 am zweiten Dielenrand 11 aus, der im Ausführungsbeispiel konvex nach unten gewölbt ist und einen im Ausführungsbeispiel zylinderförmigen Schnappwulst 21 an seinem freien äußeren Ende aufweist, der in der Längsrichtung der Bodendiele 1 verläuft. Der mittlere Steg 9 befindet sich in einer Höhe zwischen der Oberseite 2 und der Unterseite 3 der Bodendiele 1. Der mittlere Steg 9 ist elastisch als vertikal federnder Federsteg ausgebildet.Under the second upper web 8, a middle web 9 protrudes on the second board edge 11, which is convexly curved downward in the exemplary embodiment and a snap bead 21, which is cylindrical in the exemplary embodiment, on its free outer one Has end which runs in the longitudinal direction of the floor board 1. The middle web 9 is located at a level between the top 2 and the underside 3 of the floor board 1. The middle web 9 is elastically designed as a vertically resilient spring bar.

Von einer Stelle nahe der niedrigen Seite 4 des Rechteckrohrhohlprofils 25 der Bodendiele 1 verläuft eine Aussteifung 22 zur Z-förmigen Kröpfung, die die Wasserablaufrinne 19 dem zweiten oberen Steg 8 verbindet und dadurch den auskragenden zweiten oberen Steg 8 aussteift, so dass er nicht federt.From a point near the lower side 4 of the rectangular tubular profile 25 of the floor board 1, a reinforcement 22 runs to the Z-shaped crank, which connects the water drainage channel 19 to the second upper web 8 and thereby stiffens the cantilevered second upper web 8 so that it does not bounce.

Der zweite obere Steg 8 und der mittlere Steg 9 bilden eine zweite Verbindungsanordnung 13 der beiden Verbindungsanordnungen 12, 13 oder Teil der zweiten Verbindungsanordnung 13 an dem dem ersten Dielenrand 10 mit der ersten Verbindungsanordnung 12 abgewandten zweiten Dielenrand 11 der Bodendiele 1.The second upper web 8 and the middle web 9 form a second connecting arrangement 13 of the two connecting arrangements 12, 13 or part of the second connecting arrangement 13 on the second board edge 11 of the floor board 1 facing away from the first board edge 10 with the first connecting arrangement 12.

Zu einem Verbinden zweier benachbarter Bodendielen 1 werden die beiden Bodendielen 1 wie in Figur 2a zu sehen in einem Winkel zwischen ungefähr 90° und 45° zueinander so aneinander angesetzt, dass die Z-förmige Kröpfung, die die Wasserablaufrinne 19 einstückig und mit Versatz nach unten mit dem zweiten oberen Steg 8 am zweiten Dielenrand 11 einer Bodendiele 1 verbindet und die Anlage 20 bildet, gegen den freien Rand des ersten oberen Stegs 6 am ersten Dielenrand 10 einer benachbarten Bodendiele 1 stößt. Die in Figuren 2a bis c links gezeichnete Bodendiele 1 wird nachfolgend auch als die eine Bodendiele 1 und die rechts gezeichnete als benachbarte Bodendiele 1 bezeichnet werden. Die Anlage 20 und der freie Rand des zweiten oberen Stegs 8 bilden eine Art Scharnier, um das die eine Bodendiele 1 in Bezug auf die benachbarte Bodendiele 1 geschwenkt wird, um die beiden Bodendielen 1 miteinander zu verbinden. Beim Schwenken der Bodendielen 1 wird die Anlage 20 der einen Bodendiele 1 in Anlage am freien Rand des zweiten oberen Stegs 8 der benachbarten Bodendiele 1 gehalten.To connect two adjacent floorboards 1, the two floorboards 1 are used as in FIG Figure 2a can be seen at an angle between approximately 90 ° and 45 ° to each other so that the Z-shaped crank, which connects the water drainage channel 19 in one piece and with an offset downwards with the second upper web 8 on the second board edge 11 of a floor board 1 and the System 20 forms, abuts against the free edge of the first upper web 6 on the first board edge 10 of an adjacent floor board 1. In the Figures 2a to c Floor board 1 shown on the left will hereinafter also be referred to as the one floor board 1 and the one shown on the right as the adjacent floor board 1. The system 20 and the free edge of the second upper web 8 form a kind of hinge around which the one floor board 1 is pivoted in relation to the adjacent floor board 1 in order to connect the two floor boards 1 to one another. When the floorboards 1 are pivoted, the system 20 of one floorboard 1 is held in contact with the free edge of the second upper web 8 of the adjacent floorboard 1.

Beim Anlegen der einen Bodendiele 1 mit ihrer Anlage 20 am freien Rand des zweiten oberen Stegs 8 der benachbarten Bodendiele 1 gelangt die Tropfleiste 14 am zweiten oberen Steg 8 der benachbarten Bodendiele 1 in die Wasserablaufrinne 19 der einen Bodendiele 1 und bildet mit dieser eine Art Scharnier, um die die eine Bodendiele 1 zum Verbinden mit der benachbarten Bodendiele 1 geschwenkt wird.When the one floor board 1 with its abutment 20 is placed on the free edge of the second upper web 8 of the adjacent floor board 1, the drip strip 14 reaches the water drainage channel 19 on the second upper web 8 of the adjacent floor board 1 the one floor board 1 and forms with it a type of hinge around which the one floor board 1 is pivoted to connect to the adjacent floor board 1.

Wie in Figur 2b zu sehen, gelangt beim Schwenken der einen Bodendiele 1 in Bezug zur benachbarten Bodendiele 1 der Schnappwulst 21 des mittleren Stegs 9 der einen Bodendiele 1 auf die Schrägfläche 15 an der Oberseite des unteren Stegs 7 der benachbarten Bodendiele 1 und gleitet auf der Schrägfläche 15 bis zur Schnapprinne 16 in der Schrägfläche 15, in die der Schnappwulst 21 einschnappt, wenn die beiden Bodendielen 1 wie in Figur 2c zu sehen in die gemeinsame Ebene geschwenkt werden. Die beiden Bodendielen 1 sind miteinander verbunden, die beiden Verbindungsanordnungen 12, 13 bilden die beschriebene Schnappverbindung.As in Figure 2b To see, when one floor board 1 is pivoted in relation to the adjacent floor board 1, the snap bead 21 of the middle web 9 of the one floor board 1 reaches the inclined surface 15 on the top of the lower web 7 of the adjacent floor board 1 and slides on the inclined surface 15 up to Snap channel 16 in the inclined surface 15, into which the snap bead 21 snaps when the two floor boards 1 as in Figure 2c can be swiveled into the common plane. The two floor boards 1 are connected to one another, the two connection arrangements 12, 13 form the described snap connection.

Befinden sich die beiden miteinander verbundenen Bodendielen 1 in der gemeinsamen Ebene, ragt die Tropfleiste 14 der benachbarten Bodendiele 1 frei in die Wasserablaufrinne 19 der einen Bodendiele 1, das heißt sie berührt - anders als während des Schwenkens der Bodendielen 1 - weder die Wasserablaufrinne 19 noch den ersten oberen Steg 6.If the two interconnected floorboards 1 are in the same plane, the drip strip 14 of the adjacent floorboard 1 protrudes freely into the water drainage channel 19 of one floorboard 1, that is, it touches - unlike during the pivoting of the floorboards 1 - neither the water drainage channel 19 nor the first upper bar 6.

Vor dem Ansetzen der einen Bodendiele 1 an der benachbarten Bodendiele 1 zum Verbinden der beiden Bodendielen 1 wird die benachbarte Bodendiele 1 mit an der Zentriersenkung 18 angesetzten Schrauben durch den unteren Steg 7 auf einem Untergrund festgeschraubt (nicht dargestellt).Before one floorboard 1 is attached to the adjacent floorboard 1 to connect the two floorboards 1, the adjacent floorboard 1 is screwed to a substrate through the lower web 7 with screws attached to the centering recess 18 (not shown).

Die Wasserablaufrinne 19 der einen Bodendiele 1 untergreift den ersten oberen Steg 6 der benachbarten Bodendiele 1, wenn die beiden Bodendielen 1 verbunden sind, so dass Regen oder anderes Wasser, das auf die Oberseite 2 der Bodendielen 1 gelangt und quer über die Bodendielen 1 fließt, an der Tropfleiste 14 in die Wasserablaufrinne 19 gelangt und in dieser in Längsrichtung der Bodendielen 1 abgeführt wird.The water drainage channel 19 of one floor board 1 engages under the first upper web 6 of the adjacent floor board 1 when the two floor boards 1 are connected, so that rain or other water that reaches the top 2 of the floor boards 1 and flows across the floor boards 1, arrives at the drip strip 14 in the water drainage channel 19 and is discharged in this in the longitudinal direction of the floor boards 1.

Unter dem ersten oberen Steg 6 und über der Schrägfläche 15 kragt eine zweite Wasserablaufrinne 23 am ersten Dielenrand 10 vom Rechteckrohrhohlprofil 25 der Bodendiele 1 aus. Eventuell aus der Wasserablaufrinne 19 übertretendes Wasser gelangt in die darunter befindliche zweite Wasserablaufrinne 23 und wird in dieser in der Längsrichtung der Bodendielen 1 abgeführt.Under the first upper web 6 and above the inclined surface 15, a second water drainage channel 23 protrudes on the first board edge 10 from the rectangular tubular profile 25 of the Floor board 1 off. Any water overflowing from the water drainage channel 19 reaches the second water drainage channel 23 located underneath and is discharged in this in the longitudinal direction of the floor boards 1.

Durch seinen Wasserrand 17 bildet der untere Steg 7 eine dritte Wasserablaufrinne für den Fall, dass auch aus der zweiten Wasserablaufrinne 23 Wasser austreten sollte.Through its water edge 17, the lower web 7 forms a third water drainage channel in the event that water should also emerge from the second water drainage channel 23.

Der als vertikal federnde Federsteg ausgebildete mittlere Steg 9 drückt den Schnappwulst 21 federnd in die Schnapprinne 16, wodurch zum einen der Schnappwulst 21 in der Schnapprinne 16 eingeschnappt und die beiden Bodendielen 1 verbunden gehalten werden. Zum anderen drückt der als Federsteg ausgebildete mittlere Steg 9 die eine Bodendiele 1 an der Schrägfläche 15 der benachbarten Bodendiele 1 elastisch nach oben und die Wasserablaufrinne 19 der einen Bodendiele 1 gegen eine Unterseite des ersten oberen Stegs 6 der benachbarten Bodendiele 1. Dadurch werden die beiden verbundenen Bodendielen 1 vertikal aneinander ausgerichtet, so dass ihre Oberseiten 2 bündig sind.The middle web 9, designed as a vertically resilient spring bar, presses the snap bead 21 resiliently into the snap channel 16, whereby on the one hand the snap bead 21 snaps into the snap channel 16 and the two floor boards 1 are kept connected. On the other hand, the middle web 9, designed as a spring bar, pushes one floor board 1 elastically upwards on the inclined surface 15 of the adjacent floor board 1 and the water drainage channel 19 of one floor board 1 against an underside of the first upper web 6 of the adjacent floor board 1. This causes the two connected floorboards 1 vertically aligned so that their tops 2 are flush.

An einem Innern des Rechteckrohrhohlprofils 25 zugewandten Innenseiten weisen die niedrigen Seiten 4 des Rechteckrohrhohlprofils 25 zylinderrohrförmige Schraubkanäle 24 auf, die in der Längsrichtung der Bodendiele 1 verlaufen. Im Ausführungsbeispiel weisen die Schraubkanäle 24 einen durchgehenden Längsschlitz auf. Sie sind zum Einschrauben nicht dargestellter, selbstschneidender Schrauben zur Befestigung beispielsweise einer ebenfalls nicht dargestellten Blende am Stirnende der Bodendiele 1 beziehungsweise am Stirnende des Dielenbodens auf, der aus den in einer Ebene parallel nebeneinander angeordneten und miteinander verbundenen Bodendielen 1 besteht.On the inside of the rectangular tubular hollow profile 25 facing inner sides, the lower sides 4 of the rectangular tubular hollow profile 25 have cylindrical tubular screw channels 24 which run in the longitudinal direction of the floor board 1. In the exemplary embodiment, the screw channels 24 have a continuous longitudinal slot. They are for screwing in self-tapping screws, not shown, for fastening, for example, a cover, also not shown, to the front end of the floorboard 1 or the front end of the floorboard, which consists of the floorboards 1 arranged parallel to one another in one plane and connected to one another.

Claims (12)

Bodendiele für einen Dielenboden aus in einer Ebene parallel nebeneinander angeordneten Bodendielen (1), mit einem Hohlprofil (25), das zwei Verbindungsanordnungen (12, 13) an einander abgewandten und benachbarten Bodendielen (1) zugewandten Dielenrändern (10, 11) zum Verbinden benachbarter Bodendielen (1) aufweist, wobei eine erste der beiden Verbindungsanordnungen (12, 13) einen an einem ersten der beiden Dielenränder (10, 11) einen auskragenden ersten oberen Steg (6) und einen an dem ersten Dielenrand (10) auskragenden unteren Steg (7) und eine zweite der beiden Verbindungsanordnungen (12, 13) einen an einem zweiten der beiden Dielenränder (11) auskragenden zweiten oberen Steg (8) und einen an dem zweiten Dielenrand (11) auskragenden mittleren Steg (9) aufweist, der tiefer als die oberen Stege (6, 8) und höher als der untere Steg (7) an der Bodendiele (1) angeordnet ist, dadurch gekennzeichnet, dass der erste obere Steg (6) eine nach unten weisende Tropfleiste (14) aufweist, dass der untere Steg (7) eine dem ersten oberen Steg (6) zugewandte und in Richtung des Rechteckrohrhohlprofils (25) ansteigende Schrägfläche (15) mit einer parallel zu dem Dielenrand (10) verlaufenden Schnapprinne (16) aufweist, dass der zweite obere Steg (8) eine parallel zu dem Dielenrand (10) und gegenüber dem zweiten oberen Steg (8) nach unten versetzte Wasserablaufrinne (19) und der mittlere Steg (9) einen Schnappwulst (21) aufweist, und dass bei in einer Ebene nebeneinander angeordneten und miteinander verbundenen Bodendielen (1) die Tropfleiste (14) einer Bodendiele (1) in die Wasserablaufrinne (19) einer benachbarten Bodendiele (1) ragt, die Wasserablaufrinne (19) der benachbarten Bodendiele (1) unten an dem ersten oberen Steg (6) der einen Bodendiele (1) anliegt und der Schnappwulst (21) der einen Bodendiele (1) in die Schnapprinne (16) der benachbarten Bodendiele (1) eingeschnappt ist.Floor board for a board floor made of floor boards (1) arranged parallel next to one another in a plane, with a hollow profile (25) which has two connecting arrangements (12, 13) on board edges (10, 11) facing away from one another and adjacent floor boards (1) for connecting adjacent boards Having floor boards (1), a first of the two connecting arrangements (12, 13) having a first upper web (6) protruding from a first of the two board edges (10, 11) and a lower web (6) protruding from the first board edge (10). 7) and a second of the two connecting arrangements (12, 13) has a second upper web (8) protruding from a second of the two board edges (11) and a middle web (9) protruding from the second board edge (11) and which is deeper than the upper webs (6, 8) and higher than the lower web (7) is arranged on the floor board (1), characterized in that the first upper web (6) has a downward-facing drip strip (14) that de r lower web (7) has an inclined surface (15) facing the first upper web (6) and rising in the direction of the rectangular tubular hollow profile (25) with a snap channel (16) running parallel to the board edge (10), so that the second upper web ( 8) a water drainage channel (19) offset downwards parallel to the board edge (10) and opposite the second upper web (8) and the middle web (9) has a snap bead (21), and that when floorboards (1) are arranged next to one another and connected to one another in one plane, the drip strip (14) of a floorboard (1) protrudes into the water drainage channel (19) of an adjacent floorboard (1), the water drainage channel (19) of the adjacent floor board (1) bears against the first upper web (6) of one floor board (1) and the snap bead (21) of one floor board (1) is snapped into the snap channel (16) of the adjacent floor board (1). Bodendiele nach Anspruch 1, dadurch gekennzeichnet, dass zum Verbinden zweier Bodendielen (1) die beiden Bodendielen (1) in einem Winkel zueinander mit ihren einander zugewandten Dielenrändern (10, 11) aneinander angesetzt werden, so dass die Tropfleiste (14) am ersten oberen Steg (6) am ersten Dielenrand (10) der benachbarten Bodendiele (1) in die Wasserablaufrinne (19) am zweiten oberen Steg (8) am zweiten Dielenrand (11) der einen Bodendiele (1) gelangt und eine Art Scharnier bildet, um die die beiden Bodendielen (1) gegeneinander in die gemeinsame Ebene schwenkbar sind, und dass beim Schwenken der beiden Bodendielen (1) der Schnappwulst (21) am mittleren Steg (9) am zweiten Dielenrand (11) der einen Bodendiele (1) auf die Schrägfläche (15) des unteren Stegs (7) am ersten Dielenrand (10) der benachbarten Bodendiele (1) gelangt und auf der Schrägfläche (15) bis zu der Schnapprinne (16) in der Schrägfläche (15) gleitet, in die der Schnappwulst (21) einschnappt, wenn die beiden Bodendielen (1) in die gemeinsame Ebene gelangen.Floor board according to claim 1, characterized in that for connecting two floor boards (1) the two floor boards (1) are attached to one another at an angle to one another with their facing board edges (10, 11), so that the drip strip (14) on the first upper one The web (6) on the first board edge (10) of the adjacent floor board (1) enters the water drainage channel (19) on the second upper web (8) on the second board edge (11) of a floor board (1) and forms a kind of hinge around which the two floor boards (1) can be pivoted against each other in the common plane, and that when the two floor boards (1) are pivoted, the snap bead (21) on the middle web (9) on the second board edge (11) of one floor board (1) onto the inclined surface (15) of the lower web (7) on the first board edge (10) of the adjacent floor board (1) and slides on the inclined surface (15) up to the snap channel (16) in the inclined surface (15) into which the snap bead (21 ) snaps into place when the two bottom di elen (1) get into the common level. Bodendiele nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass ein Versatz der Wasserablaufrinne (19) nach unten gegenüber dem zweiten oberen Steg (8) der einen Bodendiele (1) eine Anlage (20) zu einem Anlegen des ersten oberen Stegs (6) der benachbarten Bodendiele (1) beim Schwenken und Verbinden der beiden Bodendielen (1) bildet.Floor board according to claim 1 or 2, characterized in that an offset of the water drainage channel (19) downwards with respect to the second upper web (8) of the one floor board (1) creates a system (20) for creating the first upper web (6) of the adjacent floor board (1) when pivoting and connecting the two floor boards (1) forms. Bodendiele nach einem oder mehreren der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Tropfleiste (14) der benachbarten Bodendiele (1) weder den zweiten oberen Steg (8) noch die Wasserablaufrinne (19) der einen Bodendiele (1) berührt, wenn die beiden Bodendielen (1) in der gemeinsamen Ebene miteinander verbunden sind.Floor board according to one or more of claims 1 to 3, characterized in that the drip strip (14) of the adjacent floor board (1) neither the second upper web (8) nor the water drainage channel (19) which touches a floor board (1) when the two floor boards (1) are connected to one another in the common plane. Bodendiele nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Wasserablaufrinne (19) konvex nach oben gewölbt ist und zu dem Rechteckrohrhohlprofil (25) abfällt.Floor board according to one or more of the preceding claims, characterized in that the water drainage channel (19) is convexly curved upwards and slopes down towards the rectangular tubular hollow profile (25). Bodendiele nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der untere Steg (7) weiter auskragt als der erste obere Steg (6) und eine Zentriersenkung (18) zum Ansetzen einer Schraube aufweist, die nicht vom ersten oberen Steg (6) überdeckt ist.Floor board according to one or more of the preceding claims, characterized in that the lower web (7) protrudes further than the first upper web (6) and has a centering countersink (18) for attaching a screw which does not extend from the first upper web (6) is covered. Bodendiele nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der untere Steg (7) weiter auskragt als der erste obere Steg (6) und einen nach oben stehenden Wasserrand (17) aufweist, der nicht vom ersten oberen Steg (6) überdeckt ist.Floor board according to one or more of the preceding claims, characterized in that the lower web (7) projects further than the first upper web (6) and has an upward water edge (17) which is not covered by the first upper web (6) is. Bodendiele nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Bodendiele (1) an ihrem ersten Dielenrand (10) eine zweite Wasserablaufrinne (23) unter dem ersten oberen Steg (6) aufweist, die tiefer an der Bodendiele (1) angeordnet ist als die Wasserablaufrinne (19) am zweiten oberen Steg (8) am zweiten Dielenrand (11) der Bodendiele (1).Floor board according to one or more of the preceding claims, characterized in that the floor board (1) on its first board edge (10) has a second water drainage channel (23) below the first upper web (6), which is arranged lower on the floor board (1) is as the water drainage channel (19) on the second upper web (8) on the second board edge (11) of the floor board (1). Bodendiele nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der mittlere Steg (9) als vertikal federnder Federsteg ausgebildet ist.Floor board according to one or more of the preceding claims, characterized in that the middle web (9) is designed as a vertically resilient spring web. Bodendiele nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der mittlere Steg (9) in einer Querrichtung der Bodendiele (1) bogenförmig verläuft.Floor board according to one or more of the preceding claims, characterized in that the middle web (9) extends in a curved manner in a transverse direction of the floor board (1). Bodendiele nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Bodendiele (1) einen in ihrer Längsrichtung verlaufenden Schraubkanal (24) zum Einschrauben einer Schraube aufweist.Floor board according to one or more of the preceding claims, characterized in that the floor board (1) has a screw channel (24) running in its longitudinal direction for screwing in a screw. Bodendiele nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Bodendiele (1) eine schräg von dem Rechteckrohrhohlprofil (25) nach oben zum zweiten oberen Steg (8) und/oder dessen Wasserablaufrinne (19) verlaufende Aussteifung (22) aufweist.Floor board according to one or more of the preceding claims, characterized in that the floor board (1) has a reinforcement (22) running obliquely from the rectangular tubular hollow profile (25) upwards to the second upper web (8) and / or its water drainage channel (19).
EP19213252.0A 2019-12-03 2019-12-03 Floorboard Active EP3832051B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202021100644U1 (en) 2021-02-09 2022-05-11 F.W. Barth & Co. Gmbh Floor profiles for balconies made of aluminium
DE102021127925A1 (en) 2021-10-27 2023-04-27 SLP Alufloor OHG Composite hollow-core slab and arrangement with a number of composite hollow-core slabs

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Publication number Priority date Publication date Assignee Title
US20050204661A1 (en) * 2004-03-16 2005-09-22 Ray Showers Plastic deck board with separated drainage channel and hold down surface
US20060288651A1 (en) * 2004-02-04 2006-12-28 Karl Zeng Watertight decking
EP3177783B1 (en) 2014-08-06 2018-10-31 Boettcher, Maximilian Cover apparatus with continuing cover plates
DE202018107451U1 (en) * 2018-12-28 2019-03-11 Maximilian Boettcher Covering device and cover plate

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060288651A1 (en) * 2004-02-04 2006-12-28 Karl Zeng Watertight decking
US20050204661A1 (en) * 2004-03-16 2005-09-22 Ray Showers Plastic deck board with separated drainage channel and hold down surface
EP3177783B1 (en) 2014-08-06 2018-10-31 Boettcher, Maximilian Cover apparatus with continuing cover plates
DE202018107451U1 (en) * 2018-12-28 2019-03-11 Maximilian Boettcher Covering device and cover plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202021100644U1 (en) 2021-02-09 2022-05-11 F.W. Barth & Co. Gmbh Floor profiles for balconies made of aluminium
DE102021127925A1 (en) 2021-10-27 2023-04-27 SLP Alufloor OHG Composite hollow-core slab and arrangement with a number of composite hollow-core slabs
EP4174249A1 (en) 2021-10-27 2023-05-03 SLP Alufloor OHG Composite hollow plate and assembly comprising a number of composite hollow plates

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